osaf/services/saf/avsv/avnd/avnd_clc.c | 93 +++++++++++--------------
osaf/services/saf/avsv/avnd/include/avnd_evt.h | 2 -
2 files changed, 40 insertions(+), 55 deletions(-)
At present when clc response event comes AMFND searches whole component
database and matches the context. This context does not include component
name. Thus AMFND can associate clc response with wrong component. The patch
ensures that AMFND gets component name in the clc response event and thus
solves the problem by associating clc response event with the component.
diff --git a/osaf/services/saf/avsv/avnd/avnd_clc.c
b/osaf/services/saf/avsv/avnd/avnd_clc.c
--- a/osaf/services/saf/avsv/avnd/avnd_clc.c
+++ b/osaf/services/saf/avsv/avnd/avnd_clc.c
@@ -70,7 +70,6 @@ static uint32_t avnd_comp_clc_orph_resta
uint32_t avnd_comp_clc_st_chng_prc(AVND_CB *, AVND_COMP *,
SaAmfPresenceStateT, SaAmfPresenceStateT);
-static uint32_t avnd_comp_clc_resp(NCS_OS_PROC_EXECUTE_TIMED_CB_INFO *);
static uint32_t avnd_instfail_su_failover(AVND_CB *, AVND_SU *, AVND_COMP *);
/***************************************************************************
@@ -311,33 +310,20 @@ uint32_t avnd_evt_clc_resp_evh(AVND_CB *
AVND_CLC_EVT *clc_evt = &evt->info.clc;
AVND_COMP *comp = 0;
uint32_t rc = NCSCC_RC_SUCCESS;
- uint32_t amcmd = 0;
TRACE_ENTER();
- /* get the comp */
- if (clc_evt->exec_ctxt) {
- /* => cmd successfully launched (scan the entire comp-database)
*/
- for (comp = (AVND_COMP *)ncs_patricia_tree_getnext(&cb->compdb,
- (uint8_t
*)0); comp;
- comp = (AVND_COMP *)ncs_patricia_tree_getnext(&cb->compdb,
(uint8_t *)&comp->name)) {
- if (comp->clc_info.cmd_exec_ctxt == clc_evt->exec_ctxt)
- break;
- if (comp->clc_info.am_cmd_exec_ctxt ==
clc_evt->exec_ctxt) {
- amcmd = 1;
- break;
- }
- }
- } else
- /* => cmd did not launch successfully (comp is available) */
- comp = m_AVND_COMPDB_REC_GET(cb->compdb, clc_evt->comp_name);
+ comp = m_AVND_COMPDB_REC_GET(cb->compdb, clc_evt->comp_name);
/* either other cmd is currently executing or the comp is deleted */
- if (!comp)
- goto done;
+ if (comp == NULL) {
+ LOG_WA("%s: could not find comp '%s'", __FUNCTION__,
+ clc_evt->comp_name.value);
+ goto done;
+ }
TRACE("'%s'", comp->name.value);
- if (amcmd || clc_evt->cmd_type == AVND_COMP_CLC_CMD_TYPE_AMSTART ||
+ if (clc_evt->cmd_type == AVND_COMP_CLC_CMD_TYPE_AMSTART ||
clc_evt->cmd_type == AVND_COMP_CLC_CMD_TYPE_AMSTOP) {
TRACE("CLC command type:'%s'",clc_cmd_type[clc_evt->cmd_type]);
switch (comp->clc_info.am_exec_cmd) {
@@ -431,7 +417,7 @@ uint32_t avnd_evt_clc_resp_evh(AVND_CB *
break;
default:
- osafassert(0);
+ goto done;
}
/* reset the cmd exec context params */
@@ -623,36 +609,30 @@ done:
}
/****************************************************************************
- Name : avnd_comp_clc_resp
Description : This is a callback routine that is invoked when either the
command finishes execution (success or failure) or it times
- out. It sends the corresponding event to the AvND thread.
+ out. It sends the corresponding event to the main thread.
Arguments : info - ptr to the cbk info
Return Values : NCSCC_RC_SUCCESS/NCSCC_RC_FAILURE
-
- Notes : None.
******************************************************************************/
-uint32_t avnd_comp_clc_resp(NCS_OS_PROC_EXECUTE_TIMED_CB_INFO *info)
+static uint32_t comp_clc_resp_callback(NCS_OS_PROC_EXECUTE_TIMED_CB_INFO *info)
{
- AVND_CLC_EVT clc_evt;
+ AVND_CLC_EVT *clc_evt;
AVND_EVT *evt = 0;
uint32_t rc = NCSCC_RC_SUCCESS;
TRACE_ENTER();
- if (!info)
- goto done;
-
- memset(&clc_evt, 0, sizeof(AVND_CLC_EVT));
+ assert(info != NULL);
+ clc_evt = (AVND_CLC_EVT *)info->i_usr_hdl;
/* fill the clc-evt param */
- clc_evt.exec_ctxt = info->i_exec_hdl;
- clc_evt.exec_stat = info->exec_stat;
+ clc_evt->exec_stat = info->exec_stat;
/* create the event */
- evt = avnd_evt_create(avnd_cb, AVND_EVT_CLC_RESP, 0, 0, 0, (void
*)&clc_evt, 0);
+ evt = avnd_evt_create(avnd_cb, AVND_EVT_CLC_RESP, 0, 0, 0, (void
*)clc_evt, 0);
if (!evt) {
rc = NCSCC_RC_FAILURE;
goto done;
@@ -662,6 +642,7 @@ uint32_t avnd_comp_clc_resp(NCS_OS_PROC_
rc = avnd_evt_send(avnd_cb, evt);
done:
+ free(clc_evt);
/* free the event */
if (NCSCC_RC_SUCCESS != rc && evt)
avnd_evt_destroy(evt);
@@ -2508,7 +2489,7 @@ uint32_t avnd_comp_clc_cmd_execute(AVND_
char env_var_nodeid[] = "NCS_ENV_NODE_ID";
char env_var_comp_err[] = "NCS_ENV_COMPONENT_ERROR_SRC";
char *env_attr_val = 0;
- AVND_CLC_EVT clc_evt;
+ AVND_CLC_EVT *clc_evt;
AVND_EVT *evt = 0;
AVND_COMP_CLC_INFO *clc_info = &comp->clc_info;
char scr[SAAMF_CLC_LEN];
@@ -2528,15 +2509,17 @@ uint32_t avnd_comp_clc_cmd_execute(AVND_
goto err;
}
+ /* the allocated memory is normally freed in comp_clc_resp_callback */
+ clc_evt = (AVND_CLC_EVT *)calloc(1, sizeof(AVND_CLC_EVT));
+ memcpy(&clc_evt->comp_name, &comp->name, sizeof(SaNameT));
+ clc_evt->cmd_type = cmd_type;
+
/* For external component, there is no cleanup command. So, we will
send a
SUCCESS message to the mail box for external components. There
wouldn't
be any other command for external component comming. */
if (true == comp->su->su_is_external) {
if (AVND_COMP_CLC_CMD_TYPE_CLEANUP == cmd_type) {
- memset(&clc_evt, 0, sizeof(AVND_CLC_EVT));
- memcpy(&clc_evt.comp_name, &comp->name,
sizeof(SaNameT));
- clc_evt.cmd_type = cmd_type;
- clc_evt.exec_stat.value = NCS_OS_PROC_EXIT_NORMAL;
+ clc_evt->exec_stat.value = NCS_OS_PROC_EXIT_NORMAL;
clc_info->exec_cmd = cmd_type;
m_AVND_SEND_CKPT_UPDT_ASYNC_UPDT(cb, comp,
AVND_CKPT_COMP_EXEC_CMD);
@@ -2545,17 +2528,21 @@ uint32_t avnd_comp_clc_cmd_execute(AVND_
m_AVND_SEND_CKPT_UPDT_ASYNC_UPDT(cb, comp,
AVND_CKPT_COMP_CMD_EXEC_CTXT);
/* create the event */
- evt = avnd_evt_create(cb, AVND_EVT_CLC_RESP, 0, 0, 0,
(void *)&clc_evt, 0);
+ evt = avnd_evt_create(cb, AVND_EVT_CLC_RESP, 0, 0, 0,
(void *)clc_evt, 0);
if (!evt) {
+ free(clc_evt);
rc = NCSCC_RC_FAILURE;
goto err;
}
/* send the event */
rc = avnd_evt_send(cb, evt);
- if (NCSCC_RC_SUCCESS != rc)
+ if (NCSCC_RC_SUCCESS != rc) {
+ free(clc_evt);
goto err;
-
+ }
+
+ free(clc_evt);
return rc;
} else {
LOG_ER("Command other than cleanup recvd for ext comp:
Comp and cmd_type are '%s': %u",\
@@ -2680,8 +2667,9 @@ uint32_t avnd_comp_clc_cmd_execute(AVND_
cmd_info.i_script = argv[0];
cmd_info.i_argv = argv;
cmd_info.i_timeout_in_ms = (uint32_t)((clc_info->cmds[cmd_type -
1].timeout) / 1000000);
- cmd_info.i_cb = avnd_comp_clc_resp;
+ cmd_info.i_cb = comp_clc_resp_callback;
cmd_info.i_set_env_args = &arg;
+ cmd_info.i_usr_hdl = (NCS_EXEC_USR_HDL) clc_evt;
TRACE_1("CLC CLI script:'%s'",cmd_info.i_script);
for(count=1;count<argc;count++)
@@ -2707,29 +2695,28 @@ uint32_t avnd_comp_clc_cmd_execute(AVND_
if (NCSCC_RC_SUCCESS != rc) {
TRACE_2("The CLC CLI command execution failed");
/* generate a cmd failure event; it'll be executed
asynchronously */
- memset(&clc_evt, 0, sizeof(AVND_CLC_EVT));
-
- /* fill the clc-evt param */
- memcpy(&clc_evt.comp_name, &comp->name, sizeof(SaNameT));
- clc_evt.cmd_type = cmd_type;
/* create the event */
- evt = avnd_evt_create(cb, AVND_EVT_CLC_RESP, 0, 0, 0, (void
*)&clc_evt, 0);
+ evt = avnd_evt_create(cb, AVND_EVT_CLC_RESP, 0, 0, 0, (void
*)clc_evt, 0);
if (!evt) {
+ free(clc_evt);
rc = NCSCC_RC_FAILURE;
goto err;
}
/* send the event */
rc = avnd_evt_send(cb, evt);
- if (NCSCC_RC_SUCCESS != rc)
+ if (NCSCC_RC_SUCCESS != rc) {
+ free(clc_evt);
goto err;
+ }
+ free(clc_evt);
} else {
TRACE_2("The CLC CLI command execution success");
if (cmd_type == AVND_COMP_CLC_CMD_TYPE_AMSTART || cmd_type ==
AVND_COMP_CLC_CMD_TYPE_AMSTOP)
- clc_info->am_cmd_exec_ctxt = cmd_info.o_exec_hdl;
+ clc_info->am_cmd_exec_ctxt =
(NCS_EXEC_HDL)cmd_info.i_usr_hdl;
else {
- clc_info->cmd_exec_ctxt = cmd_info.o_exec_hdl;
+ clc_info->cmd_exec_ctxt =
(NCS_EXEC_HDL)cmd_info.i_usr_hdl;
m_AVND_SEND_CKPT_UPDT_ASYNC_UPDT(cb, comp,
AVND_CKPT_COMP_CMD_EXEC_CTXT);
}
}
diff --git a/osaf/services/saf/avsv/avnd/include/avnd_evt.h
b/osaf/services/saf/avsv/avnd/include/avnd_evt.h
--- a/osaf/services/saf/avsv/avnd/include/avnd_evt.h
+++ b/osaf/services/saf/avsv/avnd/include/avnd_evt.h
@@ -138,8 +138,6 @@ typedef struct avnd_ha_state_change_evt
typedef struct avnd_clc_evt {
NCS_EXEC_HDL exec_ctxt; /* execution context */
NCS_OS_PROC_EXEC_STATUS_INFO exec_stat; /* cmd execution status */
-
- /* valid only when cmd launch (fork, exec etc) fails */
SaNameT comp_name; /* comp-name */
AVND_COMP_CLC_CMD_TYPE cmd_type; /* cmd-type */
} AVND_CLC_EVT;
------------------------------------------------------------------------------
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